Ohio | Personal Tax Extension | Form IT 40P | Income Tax Payment Voucher

Modified on Tue, 14 Jan at 4:29 PM

State Abbreviation	OH
State Name	Ohio
Extension Status	Approved with Federal Extension
Return Due Date	April 15, 2025
Extended Due Date	October 15, 2025
Other Information	Ohio grants an automatic 6-month extension provided you have been approved for a federal extension by the IRS. Be sure to check the box on your Ohio IT 1040 indicating you filed federal form 4868 with the IRS for this tax year. Include a copy of your IRS extension when filing your Ohio tax return.
Online Payment	Ohio \| Online Tax Extension Payment
Payment Voucher Title	Form IT 40P, Income Tax Payment Voucher
State Payment Agency	Ohio Department of Taxation
Mailing Address with Payment	Ohio Department of Taxation P.O. Box 182131 Columbus, OH 43218-2131
Online Payment Options \| Credit Card	Taxpayers may make tax payments using Discover, VISA, MasterCard, or American Express by visiting www.acipayonline.com or by calling 1-800-2PAYTAX (1-800-272-9829). The Ohio jurisdiction code is 6446. The service provider will charge a convenience fee for this service.
Online Payment Options \| ACH Debit	Pay by electronic check at: https://tax.ohio.gov/individual/pay-online/payonline. There is no fee for this option.
Failure to File Penalties	Greater of 5% of unpaid tax per month, up to 50%, or $50 per month, up to $500.
Failure to Pay Penalties	Twice the amount of applicable interest.